DE19918727A1 - Langkettige Polyetherpolyole mit hohem Anteil primärer OH-Gruppen - Google Patents
Langkettige Polyetherpolyole mit hohem Anteil primärer OH-GruppenInfo
- Publication number
- DE19918727A1 DE19918727A1 DE19918727A DE19918727A DE19918727A1 DE 19918727 A1 DE19918727 A1 DE 19918727A1 DE 19918727 A DE19918727 A DE 19918727A DE 19918727 A DE19918727 A DE 19918727A DE 19918727 A1 DE19918727 A1 DE 19918727A1
- Authority
- DE
- Germany
- Prior art keywords
- dmc
- mol
- weight
- groups
- oxyethylene
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 229920005862 polyol Polymers 0.000 title claims abstract description 52
- 150000003077 polyols Chemical class 0.000 title claims abstract description 51
- 229920000570 polyether Polymers 0.000 title claims abstract description 41
- 239000004721 Polyphenylene oxide Substances 0.000 title claims abstract description 40
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical group CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 239000003054 catalyst Substances 0.000 title claims abstract description 35
- 125000006353 oxyethylene group Chemical group 0.000 title claims abstract description 19
- 229920002635 polyurethane Polymers 0.000 title claims description 6
- 239000004814 polyurethane Substances 0.000 title claims description 6
- 229920002396 Polyurea Polymers 0.000 title claims 2
- 229910052751 metal Inorganic materials 0.000 title abstract description 4
- 239000002184 metal Substances 0.000 title abstract description 4
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 title abstract description 3
- 238000004519 manufacturing process Methods 0.000 title description 10
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims abstract description 33
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 30
- 239000000203 mixture Substances 0.000 claims abstract description 29
- 150000001875 compounds Chemical class 0.000 claims abstract description 21
- 239000007858 starting material Substances 0.000 claims abstract description 21
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims description 13
- 239000003960 organic solvent Substances 0.000 claims description 2
- 229920003226 polyurethane urea Polymers 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract description 11
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 10
- -1 poly (oxypropylene) Polymers 0.000 description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 5
- 239000012153 distilled water Substances 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical compound ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 4
- 125000002947 alkylene group Chemical group 0.000 description 4
- 210000003608 fece Anatomy 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 238000006555 catalytic reaction Methods 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 229920001451 polypropylene glycol Polymers 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 2
- 125000005702 oxyalkylene group Chemical group 0.000 description 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
- HOSGXJWQVBHGLT-UHFFFAOYSA-N 6-hydroxy-3,4-dihydro-1h-quinolin-2-one Chemical group N1C(=O)CCC2=CC(O)=CC=C21 HOSGXJWQVBHGLT-UHFFFAOYSA-N 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 1
- 241000400624 Eucalyptus punctata Species 0.000 description 1
- 241001026509 Kata Species 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000005815 base catalysis Methods 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229940106691 bisphenol a Drugs 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- SZAVHWMCBDFDCM-KTTJZPQESA-N cobalt-60(3+);hexacyanide Chemical compound [60Co+3].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] SZAVHWMCBDFDCM-KTTJZPQESA-N 0.000 description 1
- RKBAPHPQTADBIK-UHFFFAOYSA-N cobalt;hexacyanide Chemical compound [Co].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] RKBAPHPQTADBIK-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 1
- 238000007046 ethoxylation reaction Methods 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 229960005150 glycerol Drugs 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 239000008241 heterogeneous mixture Substances 0.000 description 1
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 239000003446 ligand Substances 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000013518 molded foam Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 238000005580 one pot reaction Methods 0.000 description 1
- 229940059574 pentaerithrityl Drugs 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000000425 proton nuclear magnetic resonance spectrum Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 229960002920 sorbitol Drugs 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 229960004793 sucrose Drugs 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- 229940113165 trimethylolpropane Drugs 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 235000005074 zinc chloride Nutrition 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
- C08G65/06—Cyclic ethers having no atoms other than carbon and hydrogen outside the ring
- C08G65/08—Saturated oxiranes
- C08G65/10—Saturated oxiranes characterised by the catalysts used
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
- C08G65/2645—Metals or compounds thereof, e.g. salts
- C08G65/2663—Metal cyanide catalysts, i.e. DMC's
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4833—Polyethers containing oxyethylene units
- C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
- C08G18/4841—Polyethers containing oxyethylene units and other oxyalkylene units containing oxyethylene end groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4866—Polyethers having a low unsaturation value
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Toxicology (AREA)
- Polyethers (AREA)
- Polyurethanes Or Polyureas (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Cephalosporin Compounds (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Priority Applications (21)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19918727A DE19918727A1 (de) | 1999-04-24 | 1999-04-24 | Langkettige Polyetherpolyole mit hohem Anteil primärer OH-Gruppen |
| CNB008067120A CN1183180C (zh) | 1999-04-24 | 2000-04-11 | 具有高伯羟基含量的长链聚醚多元醇 |
| MXPA01010737A MXPA01010737A (es) | 1999-04-24 | 2000-04-11 | Polioleteres de cadena larga con una alta proporcion de grupos oh primarios. |
| DE50007388T DE50007388D1 (de) | 1999-04-24 | 2000-04-11 | Langkettige polyetherpolyole mit hohem anteil primärer oh-gruppen |
| ES00917070T ES2226804T3 (es) | 1999-04-24 | 2000-04-11 | Polieterpolioles de cadena larga con alta proporcion de grupos oh primarios. |
| PL351384A PL199860B1 (pl) | 1999-04-24 | 2000-04-11 | Poliole poli(oksyetyleno/oksypropylenowe), sposób ich wytwarzania i ich zastosowanie |
| US10/009,889 US6617419B1 (en) | 1999-04-24 | 2000-04-11 | Long-chain polyether polyols with a high proportion of primary oh groups |
| RU2001131893/04A RU2242485C2 (ru) | 1999-04-24 | 2000-04-11 | Длинноцепные полиолы простых полиэфиров с высоким содержанием первичных гидроксильных групп |
| BRPI0010002-1A BR0010002B1 (pt) | 1999-04-24 | 2000-04-11 | polieterpolióis de cadeia longa com alta fração de grupos oh primários, processo para sua preparação e uso dos mesmos. |
| CZ20013761A CZ296406B6 (cs) | 1999-04-24 | 2000-04-11 | Polyetherové polyoly s dlouhým retezcem a vysokýmobsahem primárních hydroxylových skupin, zpusob jejich výroby a pouzití |
| AU38196/00A AU3819600A (en) | 1999-04-24 | 2000-04-11 | Long-chain polyether polyols with a high proportion of primary oh groups |
| PCT/EP2000/003217 WO2000064963A1 (de) | 1999-04-24 | 2000-04-11 | Langkettige polyetherpolyole mit hohem anteil primärer oh-gruppen |
| JP2000614312A JP2002543228A (ja) | 1999-04-24 | 2000-04-11 | 第１級ｏｈ基高含有長鎖ポリエーテルポリオール |
| PT00917070T PT1173498E (pt) | 1999-04-24 | 2000-04-11 | Poliois de polieter de cadeia longa com um grande teor de grupos oh primarios |
| KR1020017013535A KR100610285B1 (ko) | 1999-04-24 | 2000-04-11 | 고함량의 1차 ｏｈ기를 갖는 장쇄 폴리에테르 폴리올 |
| CA002367670A CA2367670C (en) | 1999-04-24 | 2000-04-11 | Long-chain polyether polyols with a high proportion of primary oh groups |
| HU0200782A HU228388B1 (en) | 1999-04-24 | 2000-04-11 | Long-chain polyether polyols with a high proportion of primary oh groups process for producing thereof and their using |
| AT00917070T ATE273339T1 (de) | 1999-04-24 | 2000-04-11 | Langkettige polyetherpolyole mit hohem anteil primärer oh-gruppen |
| EP00917070A EP1173498B1 (de) | 1999-04-24 | 2000-04-11 | Langkettige polyetherpolyole mit hohem anteil primärer oh-gruppen |
| IDW00200102276A ID30542A (id) | 1999-04-24 | 2000-04-11 | Poliol polieter rantai panjang dengan kandungan gugus oh primer tinggi |
| HK02107758.5A HK1046147B (zh) | 1999-04-24 | 2002-10-25 | 具有高伯羥基含量的長鏈聚醚多元醇 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19918727A DE19918727A1 (de) | 1999-04-24 | 1999-04-24 | Langkettige Polyetherpolyole mit hohem Anteil primärer OH-Gruppen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE19918727A1 true DE19918727A1 (de) | 2000-10-26 |
Family
ID=7905780
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19918727A Withdrawn DE19918727A1 (de) | 1999-04-24 | 1999-04-24 | Langkettige Polyetherpolyole mit hohem Anteil primärer OH-Gruppen |
| DE50007388T Expired - Lifetime DE50007388D1 (de) | 1999-04-24 | 2000-04-11 | Langkettige polyetherpolyole mit hohem anteil primärer oh-gruppen |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE50007388T Expired - Lifetime DE50007388D1 (de) | 1999-04-24 | 2000-04-11 | Langkettige polyetherpolyole mit hohem anteil primärer oh-gruppen |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US6617419B1 (hu) |
| EP (1) | EP1173498B1 (hu) |
| JP (1) | JP2002543228A (hu) |
| KR (1) | KR100610285B1 (hu) |
| CN (1) | CN1183180C (hu) |
| AT (1) | ATE273339T1 (hu) |
| AU (1) | AU3819600A (hu) |
| BR (1) | BR0010002B1 (hu) |
| CA (1) | CA2367670C (hu) |
| CZ (1) | CZ296406B6 (hu) |
| DE (2) | DE19918727A1 (hu) |
| ES (1) | ES2226804T3 (hu) |
| HK (1) | HK1046147B (hu) |
| HU (1) | HU228388B1 (hu) |
| ID (1) | ID30542A (hu) |
| MX (1) | MXPA01010737A (hu) |
| PL (1) | PL199860B1 (hu) |
| PT (1) | PT1173498E (hu) |
| RU (1) | RU2242485C2 (hu) |
| WO (1) | WO2000064963A1 (hu) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1946839A3 (de) * | 2007-01-17 | 2008-12-31 | Bayer MaterialScience AG | Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19928156A1 (de) * | 1999-06-19 | 2000-12-28 | Bayer Ag | Aus Polyetherpolyolen hergestellte Polyurethan-Weichschäume |
| WO2003062301A1 (fr) * | 2002-01-22 | 2003-07-31 | Asahi Glass Company, Limited | Procede de production continue de polyether |
| JP4273876B2 (ja) * | 2003-08-25 | 2009-06-03 | 旭硝子株式会社 | ポリエーテルモノオールまたはポリエーテルポリオールおよびその製造方法 |
| KR20060120012A (ko) * | 2003-10-10 | 2006-11-24 | 쉘 인터내셔날 리써취 마트샤피지 비.브이. | 폴리에테르 폴리올의 제조방법 |
| JP4899508B2 (ja) * | 2006-02-03 | 2012-03-21 | 旭硝子株式会社 | ポリエーテルポリオールの製造方法 |
| CN100588669C (zh) * | 2006-11-28 | 2010-02-10 | 王伟松 | 烯丙醇无规聚醚的制备方法 |
| DE102007057147A1 (de) | 2007-11-28 | 2009-06-04 | Evonik Goldschmidt Gmbh | Verfahren zur Alkoxylierung mit DMC-Katalysatoren im Schlaufenreaktor mit Strahlsauger |
| EP2241584B1 (en) * | 2008-01-25 | 2012-03-21 | Kaneka Corporation | Process for producing polyalkylene oxide |
| EP2471832B1 (en) * | 2009-10-05 | 2017-06-14 | Asahi Glass Company, Limited | Method for producing soft polyurethane foam and seat |
| US20110230581A1 (en) | 2010-03-17 | 2011-09-22 | Bayer Materialscience Llc | Process for the production of polyether polyols with a high ethylene oxide content |
| CN102844356A (zh) * | 2010-04-30 | 2012-12-26 | 旭硝子株式会社 | 聚氧化烯多元醇、聚合物分散多元醇和软质聚氨酯泡沫塑料及它们的制造方法 |
| JP5648797B2 (ja) * | 2010-11-22 | 2015-01-07 | 旭硝子株式会社 | ポリエーテルヒドロキシ化合物の製造方法 |
| EP2530101A1 (de) * | 2011-06-01 | 2012-12-05 | Bayer MaterialScience AG | Verfahren zur Herstellung von Polyetherpolyolen |
| CN102417594A (zh) * | 2011-10-14 | 2012-04-18 | 滨州市华茂工贸有限公司 | 缩合醇无规聚醚的配方、生产工艺及应用 |
| CA2859566A1 (en) | 2011-12-20 | 2013-06-27 | Bayer Intellectual Property Gmbh | Hydroxy-aminopolymers and method for producing same |
| WO2013157486A1 (ja) * | 2012-04-18 | 2013-10-24 | 旭硝子株式会社 | ポリエーテル類の製造方法 |
| US9051412B2 (en) * | 2013-03-14 | 2015-06-09 | Bayer Materialscience Llc | Base-catalyzed, long chain, active polyethers from short chain DMC-catalyzed starters |
| US20170355818A1 (en) * | 2014-11-07 | 2017-12-14 | Idemitsu Kosan Co., Ltd. | Method for producing polyalkylene glycol, viscosity index improver, lubricating oil composition, and method for producing lubricating oil composition |
| AR104981A1 (es) * | 2015-06-20 | 2017-08-30 | Dow Global Technologies Llc | Proceso continuo para producir polioles de poliéter que tienen un elevado contenido de óxido de etileno polimerizado, mediante el uso de un complejo catalizador de cianuro de metal doble y un compuesto metálico de la serie de lantanida o metal del grupo 3 - grupo 15, magnesio |
| KR102661311B1 (ko) * | 2017-09-15 | 2024-04-30 | 다우 글로벌 테크놀로지스 엘엘씨 | 폴리에테르 폴리올의 연속식 제조 방법 |
| WO2019086655A1 (en) | 2017-11-06 | 2019-05-09 | Shell Internationale Research Maatschappij B.V. | Process for preparing a polyether polyol with a high ethylene oxide content |
| JP6799788B1 (ja) * | 2019-01-21 | 2020-12-16 | 日油株式会社 | アルキレンオキシド誘導体、消泡剤、潤滑剤、化粧料用基材およびそれを含む化粧料、毛髪用洗浄剤組成物および身体用洗浄剤組成物 |
| JP7202524B2 (ja) * | 2019-01-21 | 2023-01-12 | 日油株式会社 | アルキレンオキシド誘導体、潤滑剤、消泡剤、化粧品用基材およびそれを含む化粧料 |
| CN111303403B (zh) * | 2020-04-13 | 2022-06-14 | 山东蓝星东大有限公司 | 端多羟基聚醚多元醇制备方法 |
| US11753516B2 (en) | 2021-10-08 | 2023-09-12 | Covestro Llc | HFO-containing compositions and methods of producing foams |
| EP4279534A1 (en) | 2022-05-20 | 2023-11-22 | PCC ROKITA Spolka Akcyjna | A method for producing low unsaturation level oxyalkylates, an oxyalkylate, a use thereof and a polyurethane foam |
| PL442356A1 (pl) | 2022-09-26 | 2024-04-02 | Pcc Rokita Spółka Akcyjna | Poliol polieterowy, sposób jego wytwarzania i jego zastosowanie oraz elastyczna pianka poliuretanowa |
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-
1999
- 1999-04-24 DE DE19918727A patent/DE19918727A1/de not_active Withdrawn
-
2000
- 2000-04-11 JP JP2000614312A patent/JP2002543228A/ja active Pending
- 2000-04-11 PT PT00917070T patent/PT1173498E/pt unknown
- 2000-04-11 WO PCT/EP2000/003217 patent/WO2000064963A1/de active IP Right Grant
- 2000-04-11 HU HU0200782A patent/HU228388B1/hu not_active IP Right Cessation
- 2000-04-11 AT AT00917070T patent/ATE273339T1/de not_active IP Right Cessation
- 2000-04-11 KR KR1020017013535A patent/KR100610285B1/ko active IP Right Grant
- 2000-04-11 AU AU38196/00A patent/AU3819600A/en not_active Abandoned
- 2000-04-11 MX MXPA01010737A patent/MXPA01010737A/es active IP Right Grant
- 2000-04-11 ES ES00917070T patent/ES2226804T3/es not_active Expired - Lifetime
- 2000-04-11 US US10/009,889 patent/US6617419B1/en not_active Expired - Lifetime
- 2000-04-11 BR BRPI0010002-1A patent/BR0010002B1/pt not_active IP Right Cessation
- 2000-04-11 RU RU2001131893/04A patent/RU2242485C2/ru not_active IP Right Cessation
- 2000-04-11 DE DE50007388T patent/DE50007388D1/de not_active Expired - Lifetime
- 2000-04-11 PL PL351384A patent/PL199860B1/pl unknown
- 2000-04-11 CA CA002367670A patent/CA2367670C/en not_active Expired - Fee Related
- 2000-04-11 CN CNB008067120A patent/CN1183180C/zh not_active Expired - Lifetime
- 2000-04-11 ID IDW00200102276A patent/ID30542A/id unknown
- 2000-04-11 CZ CZ20013761A patent/CZ296406B6/cs not_active IP Right Cessation
- 2000-04-11 EP EP00917070A patent/EP1173498B1/de not_active Expired - Lifetime
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2002
- 2002-10-25 HK HK02107758.5A patent/HK1046147B/zh not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1946839A3 (de) * | 2007-01-17 | 2008-12-31 | Bayer MaterialScience AG | Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen |
Also Published As
| Publication number | Publication date |
|---|---|
| HK1046147B (zh) | 2005-08-19 |
| CN1183180C (zh) | 2005-01-05 |
| RU2242485C2 (ru) | 2004-12-20 |
| CZ296406B6 (cs) | 2006-03-15 |
| HUP0200782A3 (en) | 2004-03-29 |
| CZ20013761A3 (cs) | 2002-04-17 |
| WO2000064963A1 (de) | 2000-11-02 |
| CA2367670A1 (en) | 2000-11-02 |
| AU3819600A (en) | 2000-11-10 |
| PL199860B1 (pl) | 2008-11-28 |
| HK1046147A1 (en) | 2002-12-27 |
| CN1348476A (zh) | 2002-05-08 |
| EP1173498A1 (de) | 2002-01-23 |
| ATE273339T1 (de) | 2004-08-15 |
| CA2367670C (en) | 2008-10-07 |
| HU228388B1 (en) | 2013-03-28 |
| DE50007388D1 (de) | 2004-09-16 |
| ES2226804T3 (es) | 2005-04-01 |
| BR0010002A (pt) | 2002-01-08 |
| PT1173498E (pt) | 2005-01-31 |
| KR20010110796A (ko) | 2001-12-13 |
| KR100610285B1 (ko) | 2006-08-09 |
| HUP0200782A2 (en) | 2002-06-29 |
| JP2002543228A (ja) | 2002-12-17 |
| ID30542A (id) | 2001-12-20 |
| MXPA01010737A (es) | 2002-06-04 |
| PL351384A1 (en) | 2003-04-07 |
| US6617419B1 (en) | 2003-09-09 |
| EP1173498B1 (de) | 2004-08-11 |
| BR0010002B1 (pt) | 2010-06-15 |
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